# P3055 on the 2020 Chevrolet Blazer

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

This code is specific to a manufacturer and is not described here.

## Bulletins for this model year that name P3055

- [11017443](https://open.wenmarpro.com/bulletins/11017443), 2025-05-01: This service bulletin provides a repair procedure to correct a customer concern of a Malfunction Indicator Lamp \(MIL\) Illuminated \- DTC P3055 Set.
- [10200140](https://open.wenmarpro.com/bulletins/10200140), 2021-08-09: This service bulletin provides a repair procedure to correct a customer concern of a Malfunction Indicator Lamp \(MIL\) Illuminated \- DTC P3055 Set.
- [10195156](https://open.wenmarpro.com/bulletins/10195156), 2021-06-07: This engineering information \(EI\) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Malfunction Indicator Lamp illuminated on Driver Information Center \(DIC\) with DTCs P3055, P3056 Set.